| Professional/1500 Claims | No Enrollment Required |
| Institutional/UB Claims | No Enrollment Required |
| Eligibility | No Enrollment Required |
| Electronic Remittance (ERA) | No Enrollment Required |
| Secondary Claims | No Enrollment Required |
| CareFirst Third Party Administrator (TPA)/Network Lease |
| CAREFIRST ADVANTAGE PPO, INC. |
| 080 |
| CareFirst BlueCross BlueShield DC/NCA Region |
| 2425 |
| GHMSI |
| 00580 |